<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <script src="../vue.js"></script>
  </head>

  <body>
    <div id="app"></div>

    <script>
      Vue.config.prodactionTip = false;
      Vue.prototype.$bus = "八路公交车";

      // 创建组件
      const Count = {
        name: "Count",
        data() {
          return {
            count: 1,
          };
        },
        // 模板
        template: `
        <div>
            <h1>{{count}}</h1>
            <button @click="count++">累加</button>
            <button @click="test">测试</button>
          </div>
        `,
        methods: {
          test() {
            console.log(this.$bus);
          },
        },
      };

      const Person = {
        name: "Person",
        data() {
          return {
            person: {
              name: "laowang",
              age: 19,
            },
          };
        },
        template: `
        <button @click="test">测试</button>
        `,
        methods: {
          test() {
            console.log(this.$bus);
          },
        },
      };

      const vm = new Vue({
        el: "#app",
        data() {
          return {
            count: 0,
          };
        },
        // 注册
        components: {
          Count,
          Person,
        },
        template: `
        <div>
            <Count/>
            <hr/>
            <Person/>
          </div>
        `,
      });
    </script>
  </body>
</html>
